Amateur radio is the only hobby that offers its licensed operators the chance to legally design, build, and operate high power radio transceivers connected to unlimited antenna arrays for the purpose ...

The process of designing a radio system can be complex and often involves many project tradeoffs. With a little insight, balancing these various characteristics can make the job of designing a radio ...

This article is intended to introduce the beginner to the interesting and challenging art of high frequency radio design. It is also intended to entice the seasoned professional to take a deeper look ...

This is one in a series of interviews about legal, unlicensed low-power broadcasting and how these systems are being used during the coronavirus crisis in the United States. Radio Design Group in ...

A mesh wireless network node must perform three functions: serve client devices, receive traffic from another mesh node (mesh ingress) and transmit traffic to another mesh node (mesh egress).